KFC Style Buttermilk Biscuits

Ingredients:
1/4 C softened butter
1 1/4 T sugar
1 beaten egg
3/8 C buttermilk
1/8 C club soda
1/2 tsp salt
2 1/2 C Bisquick Biscuit Mix

Directions:
Preheat oven to 400 degrees. Combine all ingredients and kneed by hand until smooth. Flour hands, pat dough flat to 3/4 inch thickness and punch out with a biscuit cutter or canning ring. Bake on a greased sheet for 8-10 minutes or until golden brown.